Zeolite molecular sieve cutting turning plate structure

Abstract

A zeolite molecular sieve cutting turning plate structure comprises a main bearing table, a turning plate block, a side turning plate positioning block, a lifting hydraulic cylinder, a lifting driving ring, a main driving column, a linkage rod, a connecting rod driving block and a spring, a transition conveying belt is arranged on the surface of the turning plate block, positioning block mounting grooves are formed in the two sides of the turning plate block, and a positioning block mounting column is arranged on one side of the side turning plate positioning block; the positioning block mounting grooves are matched with the positioning block mounting columns, the positioning block mounting grooves are connected with the positioning block mounting columns, the positioning block mounting columns slide in the positioning block mounting grooves, a main conveying belt is arranged on one side of the main bearing table, a tail end bearing table is arranged on the other side of the main bearing table, and an upper molecular sieve cutting table is arranged at the top of the main bearing table; a feeding conveying belt is arranged on one side of the main bearing table, the included angle between the feeding conveying belt and the main conveying belt is 90 degrees, and a turning plate connecting groove is formed in the middle of the main bearing table.

Description

Technical Field

[0001] The utility model relates to the field of zeolite molecular sieves, in particular to a cutting and turning plate structure of zeolite molecular sieves. Background Art

[0002] The existing patent (Publication No.: CN220030419U) proposes a cutting and turning plate structure of zeolite molecular sieves, including a conveying device, a cutting device, a turning device and a workbench. The cutting device is used to cut the wet blank zeolite molecular sieves conveyed by the conveying device, and the turning device is used to turn the wet blank zeolite molecular sieves cut by the cutting device clockwise by 90 degrees, so that the honeycomb holes on the wet blank zeolite molecular sieves are turned from the horizontal direction to the vertical direction; the turning device includes a turning cylinder and a turning plate, and the turning cylinder is used to drive the turning plate to turn 90 degrees clockwise. However, the turning plate of this device is designed unilaterally, so the positioning ability of the turning plate for zeolite molecular sieves is limited. If the turning speed is too high, the zeolite molecular sieves may shift, resulting in limited turning stability and turning efficiency. Summary of the Invention

[0003] Aiming at the above deficiencies of the existing technology, the utility model provides a cutting and turning plate structure of zeolite molecular sieves. When performing the turning plate operation after cutting by a zeolite molecular sieve cutting device, the lifting hydraulic cylinder is used to control the lifting of the main driving column. During the lifting process of the main driving column, the connecting rod driving block is driven to lift. During the lifting process of the connecting rod driving block, two groups of side turning plate positioning blocks are driven to approach each other to complete the clamping and positioning of the zeolite molecular sieves. Along with the continuous lifting of the main driving column, the driving groove drives the driving groove connecting block to rotate 90°, completing the turning plate operation of the zeolite molecular sieves placed on the turning plate. At this time, the transition conveyor belt starts to push the zeolite molecular sieves away onto the feeding conveyor belt, and the lifting hydraulic cylinder pushes the main driving column downward, and the turning plate returns to its original position. At this time, the next cutting operation of the zeolite molecular sieves can be carried out. During the turning plate process, the zeolite molecular sieves are simultaneously positioned by two groups of side turning plate positioning blocks, so that the zeolite molecular sieves placed on the turning plate will not easily deviate even when the turning plate performs a high-speed turning plate operation. The turning plate process is more stable and the processing efficiency is higher.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A cutting and turning plate structure of a zeolite molecular sieve, comprising a main bearing platform, a turning plate, side turning plate positioning blocks, a lifting hydraulic cylinder, a lifting drive ring, a main drive column, a linkage rod, a connecting rod drive block, and a spring. The surface of the turning plate is provided with a transition conveyor belt. There are positioning block mounting grooves on both sides of the turning plate. One side of the side turning plate positioning block has a positioning block mounting post. The positioning block mounting groove is adapted to the positioning block mounting post. The positioning block mounting groove is connected to the positioning block mounting post, and the positioning block mounting post slides inside the positioning block mounting groove. One side of the main bearing platform has a main conveyor belt, and the other side of the main bearing platform has an end bearing platform. An upper molecular sieve cutting platform is arranged on the top of the main bearing platform. One side of the main bearing platform has a feeding conveyor belt, and the included angle between the feeding conveyor belt and the main conveyor belt is 90°. There is a turning plate connection groove in the middle of the main bearing platform. The turning plate connection groove is adapted to the turning plate. The turning plate connection groove is connected to the turning plate, and the turning plate rotates inside the turning plate connection groove. The bottom of the turning plate connection groove has a hydraulic cylinder mounting platform.

[0006] The middle of the hydraulic cylinder mounting platform is fixedly connected to the lifting hydraulic cylinder. The bottom of the main drive column has a hydraulic rod connection platform. The hydraulic rod of the lifting hydraulic cylinder passes through the hydraulic cylinder mounting platform and is fixedly connected to the hydraulic rod connection platform. The bottom of the turning plate has a driven rod. There is a driven rod connection groove inside the main drive column. The driven rod is adapted to the driven rod connection groove. The driven rod is connected to the driven rod connection groove, and the driven rod rotates inside the driven rod connection groove. The bottom of the driven rod has a curved groove connection block, and there is a driving curved groove inside the driven rod connection groove.

[0007] The curved groove connection block is adapted to the driving curved groove. The curved groove connection block is connected to the driving curved groove, and the curved groove connection block slides inside the driving curved groove. The top of the main drive column has a drive ring mounting platform. The lifting drive ring is rotatably connected to the drive ring mounting platform. There are bottom spring positioning blocks on both sides of the lifting drive ring. There is a spring connection groove inside the connecting rod drive block.

[0008] Beneficial effects: 1. When the turning plate operation is carried out after cutting by this zeolite molecular sieve cutting device of the present utility model, the lifting of the main drive column is controlled by the lifting hydraulic cylinder. During the lifting process of the main drive column, the connecting rod drive block is driven to lift. During the lifting process of the connecting rod drive block, two groups of side turning plate positioning blocks are driven to approach each other to complete the clamping and positioning of the zeolite molecular sieve. Along with the continuous lifting of the main drive column, the driving curved groove drives the curved groove connection block to rotate by 90°, completing the turning plate operation of the zeolite molecular sieve placed on the turning plate. At this time, the transition conveyor belt starts to push the zeolite molecular sieve away onto the feeding conveyor belt. The lifting hydraulic cylinder pushes the main drive column downward, and the turning plate resets. At this time, the next cutting operation of the zeolite molecular sieve can be carried out. During the turning plate process, the zeolite molecular sieve is simultaneously positioned by two groups of side turning plate positioning blocks, so that the zeolite molecular sieve placed on the turning plate will not easily deviate during the high-speed turning plate operation of the turning plate. The turning plate process is more stable and the processing efficiency is higher.

[0009] 2. The width of the side turning plate positioning blocks of the present utility model after approaching each other to the limit position is the same as the width of the turning plate itself. During the turning process of the zeolite molecular sieve after cutting, the side turning plate positioning blocks will position the zeolite molecular sieve but will not press on both sides of the zeolite molecular sieve, avoiding the situation that the zeolite molecular sieve cannot complete the feeding process due to excessive friction between the side turning plate positioning blocks and the zeolite molecular sieve during the feeding process after the turning is completed, and ensuring the normal progress of the feeding process of the zeolite molecular sieve.

[0010] 3. Both ends of the spring of the present utility model are respectively connected to the spring connection groove and the bottom spring positioning block. The main drive column can drive the connecting rod drive block to lift, and after the connecting rod drive block is lifted to the limit position, the main drive column can continue to rise to drive the turning plate to rotate 90°, ensuring that the positioning operation and the rotation operation can be carried out synchronously and without interference.

[0011] 4. The driving curved groove and the curved groove connecting block of the present utility model are both designed to be left-right symmetric, making the force more uniform when the driving curved groove drives the curved groove connecting block to rotate, and making the rotation process of the turning plate more stable. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of a zeolite molecular sieve cutting and turning structure described in the present utility model.

[0013] Figure 2 It is a partial top view of a zeolite molecular sieve cutting and turning structure described in the present utility model.

[0014] Figure 3 It is a sectional view taken along the line A-A of a zeolite molecular sieve cutting and turning structure described in the present utility model.

[0015] Figure 4 It is a sectional view taken along the line B-B of a zeolite molecular sieve cutting and turning structure described in the present utility model.

[0016] Figure 5 It is a side sectional view of a zeolite molecular sieve cutting and turning structure described in the present utility model.

[0017] Figure 6 It is a schematic structural diagram of the main bearing platform described in the present utility model.

[0018] Figure 7 It is a schematic structural diagram of the side turning plate positioning block described in the present utility model.

[0019] Figure 8 It is a schematic structural diagram of the lifting drive ring described in the present utility model.

[0020] Figure 9 It is a schematic structural diagram of the main drive column described in the present utility model.

[0021] Figure 10Schematic diagram of the connecting rod drive block structure of the present utility model.

[0022] Figure 11 Flip state diagram of a zeolite molecular sieve cutting flip structure of the present utility model. Specific embodiments

[0023] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments:

[0024] Embodiment 1:

[0025] A zeolite molecular sieve cutting flip structure, including a main bearing platform 1, a flip plate 6, side flip plate positioning blocks 7, a lifting hydraulic cylinder 15, a lifting drive ring 17, a main drive column 19, a linkage rod 25, a connecting rod drive block 26, and a spring 29. The surface of the flip plate 6 has a transition conveyor belt 23. There are positioning block mounting grooves 9 on both sides of the flip plate 6. One side of the side flip plate positioning block 7 has a positioning block mounting post 10. The width of the side flip plate positioning blocks 7 after approaching each other to the extreme position is the same as the width of the flip plate 6 itself. During the flipping process of the zeolite molecular sieve after cutting, the side flip plate positioning blocks 7 will position the zeolite molecular sieve but will not press tightly on both sides of the zeolite molecular sieve, avoiding the situation where the zeolite molecular sieve cannot be fed due to excessive friction between the side flip plate positioning blocks 7 and the zeolite molecular sieve during the feeding process after flipping, ensuring the normal progress of the feeding process of the zeolite molecular sieve. The positioning block mounting groove 9 is adapted to the positioning block mounting post 10, and the positioning block mounting groove 9 is connected to the positioning block mounting post 10. The positioning block mounting post 10 slides inside the positioning block mounting groove 9. One side of the main bearing platform 1 has a main conveyor belt 2, and the other side of the main bearing platform 1 has an end bearing platform 4. The top of the main bearing platform 1 is provided with an upper molecular sieve cutting table 5. One side of the main bearing platform 1 has a feeding conveyor belt 8, and the included angle between the feeding conveyor belt 8 and the main conveyor belt 2 is 90°. The middle of the main bearing platform 1 has a flip plate connection groove 3, and the flip plate connection groove 3 is adapted to the flip plate 6. The flip plate connection groove 3 is connected to the flip plate 6, and the flip plate 6 rotates inside the flip plate connection groove 3. The bottom of the flip plate connection groove 3 has a hydraulic cylinder mounting platform 14.

[0026] Embodiment 2:

[0027] In the middle of the hydraulic cylinder mounting table 14 of the present utility model, a lifting hydraulic cylinder 15 is fixedly connected. The bottom of the main drive column 19 has a hydraulic rod connecting platform 22. The hydraulic rod of the lifting hydraulic cylinder 15 passes through the hydraulic cylinder mounting table 14 and is fixedly connected to the hydraulic rod connecting platform 22. When the tipping operation is carried out after the zeolite molecular sieve cutting device cuts, the lifting of the main drive column 19 is controlled by the lifting hydraulic cylinder 15. During the lifting process of the main drive column 19, the connecting rod drive block 26 is driven to lift. During the lifting process of the connecting rod drive block 26, two sets of side tipping plate positioning blocks 7 are driven to approach each other to complete the clamping and positioning of the zeolite molecular sieve. Along with the continuous lifting of the main drive column 19, the driving groove 20 drives the driving groove connecting block 21 to rotate 90°. The tipping operation of the zeolite molecular sieve placed on the tipping plate 6 is completed. At this time, the transition conveyor belt 23 starts to push the zeolite molecular sieve away onto the feeding conveyor belt 8. The lifting hydraulic cylinder 15 pushes the main drive column 19 downward, and the tipping plate 6 resets. At this time, the next cutting operation of the zeolite molecular sieve can be carried out. During the tipping process, the zeolite molecular sieve is positioned by two sets of side tipping plate positioning blocks 7 at the same time, so that the zeolite molecular sieve placed on the tipping plate 6 will not easily deviate when the tipping plate 6 performs a high-speed tipping operation. The tipping process is more stable and the processing efficiency is higher. The bottom of the tipping plate 6 has a driven rod 16. The main drive column 19 internally has a driven rod connecting groove 24. The driven rod 16 is adapted to the driven rod connecting groove 24. The driven rod 16 is connected to the driven rod connecting groove 24. The driven rod 16 rotates inside the driven rod connecting groove 24. The bottom of the driven rod 16 has a driving groove connecting block 21. The driven rod connecting groove 24 internally has a driving groove 20.

[0028] Embodiment 3:

[0029] The driving groove connecting block 21 of the present utility model is adapted to the driving groove 20. The driving groove connecting block 21 is connected to the driving groove 20. The driving groove connecting block 21 slides inside the driving groove 20. The driving groove 20 and the driving groove connecting block 21 are both designed to be left-right symmetric, so that the force is more uniform when the driving groove 20 drives the driving groove connecting block 21 to rotate, and the rotation process of the tipping plate 6 is more stable. The top of the main drive column 19 has a driving ring mounting table 18. The lifting driving ring 17 is rotatably connected to the driving ring mounting table 18. The two sides of the lifting driving ring 17 have bottom spring positioning blocks 28. The connecting rod drive block 26 internally has a spring connecting groove 30.

[0030] Embodiment 4:

[0031] The spring connection groove 30 of the present utility model is adapted to the bottom spring positioning block 28. The spring connection groove 30 is connected to the bottom spring positioning block 28. The bottom spring positioning block 28 slides inside the spring connection groove 30. The spring 29 is inserted into the spring connection groove 30 and fixed. The bottom of the spring 29 is fixedly connected to the bottom spring positioning block 28. Both ends of the spring 29 are respectively connected to the spring connection groove 30 and the bottom spring positioning block 28. The main drive column 19 can drive the connecting rod drive block 26 to lift, and after the connecting rod drive block 26 is lifted to the limit position, the main drive column 19 can continue to rise to drive the turning plate 6 to rotate 90°, ensuring that the positioning operation and the turning operation can be carried out synchronously and without interference.

[0032] Embodiment 5:

[0033] On both sides of the connecting rod drive block 26 of the present utility model, there are inner connecting rod mounting platforms 27. At the bottom of the side turning plate positioning block 7, there is an outer connecting rod mounting platform 12. One side of the linkage rod 25 is rotatably connected to the outer connecting rod mounting platform 12, and the other side of the linkage rod 25 is rotatably connected to the inner connecting rod mounting platform 27.

[0034] Embodiment 6:

[0035] Installation steps of the present utility model: Insert the positioning block mounting post 10 of the side turning plate positioning block 7 into the positioning block mounting groove 9 of the turning plate 6. Rotatably connect the turning plate 6 with the turning plate connection groove 3 of the main bearing platform 1. Fix the middle part of the hydraulic cylinder mounting platform 14 of the main bearing platform 1 to the lifting hydraulic cylinder 15. Connect the hydraulic rod of the lifting hydraulic cylinder 15 to the hydraulic rod connection platform 22 of the main drive column 19. Make the driven rod connection groove 24 of the main drive column 19 sleeve outside the driven rod 16 of the turning plate 6. Make the driving curved groove 20 of the main drive column 19 sleeve outside the curved groove connection block 21 of the turning plate 6. Rotatably connect the lifting drive ring 17 with the drive ring mounting platform 18 of the main drive column 19. Sleeve the spring connection groove 30 of the connecting rod drive block 26 outside the bottom spring positioning block 28 of the lifting drive ring 17. Insert one end of the spring 29 into the spring connection groove 30 and fix it. Connect the other end of the spring 29 to the bottom spring positioning block 28. Rotatably connect one end of the linkage rod 25 with the inner connecting rod mounting platform 27 of the connecting rod drive block 26, and the other end of the linkage rod 25 is rotatably connected to the outer connecting rod mounting platform 12 of the side turning plate positioning block 7. The installation of this device is completed.

[0036] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A zeolite molecular sieve cutting flap structure, characterized in that : It comprises a main bearing platform (1), a flap plate (6), a side flap plate positioning block (7), a lifting hydraulic cylinder (15), a lifting drive ring (17), a main drive column (19), a linkage rod (25), a connecting rod drive block (26), and a spring (29); the surface of the flap plate (6) has a transition conveyor belt (23); both sides of the flap plate (6) have positioning block mounting grooves (9); one side of the side flap plate positioning block (7) has a positioning block mounting column (10); the positioning block mounting groove (9) is adapted to the positioning block mounting column (10); the positioning block mounting groove (9) is connected to the positioning block mounting column (10); the positioning block mounting column (10) is in the positioning block mounting groove (9) The main bearing platform (1) is provided with a main conveyor belt (2) on one side, and a terminal bearing platform (4) on the other side. An upper molecular sieve cutting platform (5) is arranged on the top of the main bearing platform (1). A feeding conveyor belt (8) is provided on one side of the main bearing platform (1). The angle between the feeding conveyor belt (8) and the main conveyor belt (2) is (90) degrees. A flap plate connecting groove (3) is provided in the middle of the main bearing platform (1). The flap plate connecting groove (3) is adapted to the flap plate (6). The flap plate connecting groove (3) is connected to the flap plate (6). The flap plate (6) rotates inside the flap plate connecting groove (3). A hydraulic cylinder mounting platform (14) is provided at the bottom of the flap plate connecting groove (3).

2. The zeolite molecular sieve cutting flap structure according to claim 1, characterized in that The hydraulic cylinder mounting platform (14) is fixedly connected to the lifting hydraulic cylinder (15) in the middle, the main driving column (19) has a hydraulic rod connecting platform (22) at the bottom, the hydraulic rod of the lifting hydraulic cylinder (15) passes through the hydraulic cylinder mounting platform (14) and is fixedly connected to the hydraulic rod connecting platform (22), the bottom of the flap plate (6) has a driven rod (16), the main driving column (19) has a driven rod connecting groove (24) inside, the driven rod (16) is adapted to the driven rod connecting groove (24), the driven rod (16) is connected to the driven rod connecting groove (24), the driven rod (16) rotates inside the driven rod connecting groove (24), the bottom of the driven rod (16) has a curved groove connecting block (21), and the driven rod connecting groove (24) has a driving curved groove (20) inside.

3. The zeolite molecular sieve cutting flap structure according to claim 2, characterized in that The curved groove connecting block (21) is adapted to the driving curved groove (20), the curved groove connecting block (21) is connected to the driving curved groove (20), the curved groove connecting block (21) slides inside the driving curved groove (20), a driving ring mounting platform (18) is provided on the top of the main driving column (19), the lifting driving ring (17) is rotatably connected to the driving ring mounting platform (18), bottom spring positioning blocks (28) are provided on both sides of the lifting driving ring (17), and a spring connecting groove (30) is provided inside the connecting rod driving block (26).

4. The zeolite molecular sieve cutting flap structure according to claim 3, characterized in that The spring connecting groove (30) is adapted to the bottom spring positioning block (28), the spring connecting groove (30) is connected to the bottom spring positioning block (28), the bottom spring positioning block (28) slides inside the spring connecting groove (30), the spring (29) is inserted into the spring connecting groove (30) and fixed, and the bottom of the spring (29) is fixedly connected to the bottom spring positioning block (28).

5. The zeolite molecular sieve cutting flap structure according to claim 4, characterized in that The connecting rod driving block (26) has inner connecting rod mounting platforms (27) on both sides, the side flap positioning block (7) has an outer connecting rod mounting platform (12) at the bottom, one side of the linkage rod (25) is rotatably connected to the outer connecting rod mounting platform (12), and the other side of the linkage rod (25) is rotatably connected to the inner connecting rod mounting platform (27).

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